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# Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see .

# Only GNU/Linux is known to support `set follow-fork-mode child'.

if { ! [istarget "*-*-linux*"] } {

    return 0

}

set testfile fork-child-threads

set srcfile ${testfile}.c

set binfile ${objdir}/${subdir}/${testfile}

if {[gdb_compile_pthreads "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {

    return -1

}

gdb_exit

gdb_start

gdb_reinitialize_dir $srcdir/$subdir

gdb_load ${binfile}

if ![runto_main] then {

   fail "Can't run to main"

   return 0

}

gdb_test "set follow-fork-mode child"

gdb_breakpoint "start"

# Make sure we can step over fork without losing our breakpoint.

gdb_test "next" ".*pthread_create \\(&thread, NULL, start, NULL\\);.*" "next over fork"

gdb_test "continue" "Breakpoint 2, start.*" "get to the spawned thread"

# Wrong:

# * 2 LWP 4466  start (arg=0x0) at fork-child-threads.c:28

# Correct:

# * 3 Thread 0x40a00950 (LWP 5553)  start (arg=0x0) at ../.././gdb/testsuite/gdb.threads/fork-child-threads.c:28

#   2 Thread 0x2aaaaaac3000 (LWP 5552)  0x00000031674076dd in pthread_join (threadid=, thread_return=) at pthread_join.c:89

gdb_test "info threads" " Thread .* Thread .*" "two threads found"